Truck body--side sections



FIG. 1 is a front perspective view of a truck body--side sections showing our new design;

FIG. 2 is a back perspective view; and,

FIG. 3 is a side elevation, with the opposite side being a mirror image.

The broken lines shown in all figures are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a truck body--side sections, as shown and described. 